78851663004

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1\times {\mathrm{43313}}^1$

素因数の和:44250

約数の個数: 48

約数和(自身を含む): 185120570880

約数和(自身を除く): 106268907876

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 719, 844, 1266, 1438, 2157, 2532, 2876, 4314, 8628, 43313, 86626, 129939, 151709, 173252, 259878, 303418, 455127, 519756, 606836, 910254, 1820508, 9139043, 18278086, 27417129, 31142047, 36556172, 54834258, 62284094, 93426141, 109668516, 124568188, 186852282, 373704564, 6570971917, 13141943834, 19712915751, 26283887668, 39425831502, 78851663004]

約数ペア:

[(1, 78851663004), (2, 39425831502), (3, 26283887668), (4, 19712915751), (6, 13141943834), (12, 6570971917), (211, 373704564), (422, 186852282), (633, 124568188), (719, 109668516), (844, 93426141), (1266, 62284094), (1438, 54834258), (2157, 36556172), (2532, 31142047), (2876, 27417129), (4314, 18278086), (8628, 9139043), (43313, 1820508), (86626, 910254), (129939, 606836), (151709, 519756), (173252, 455127), (259878, 303418)]